2321810828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{99923}}^1$

素因数の和:100121

約数の個数: 24

約数和(自身を含む): 4199605872

約数和(自身を除く): 1877795044

約数列:

[1, 2, 4, 37, 74, 148, 157, 314, 628, 5809, 11618, 23236, 99923, 199846, 399692, 3697151, 7394302, 14788604, 15687911, 31375822, 62751644, 580452707, 1160905414, 2321810828]

約数ペア:

[(1, 2321810828), (2, 1160905414), (4, 580452707), (37, 62751644), (74, 31375822), (148, 15687911), (157, 14788604), (314, 7394302), (628, 3697151), (5809, 399692), (11618, 199846), (23236, 99923)]